From edd2f460a072ad42a2b72c5805fcf3b788fdc248 Mon Sep 17 00:00:00 2001
From: DarkLiKally <admin@darklikally.net>
Date: Tue, 22 Feb 2011 20:56:57 +0100
Subject: [PATCH] Updated reflowing of water on sponge removal/deactivation

---
 .../sk89q/worldguard/bukkit/WorldGuardBlockListener.java   | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/com/sk89q/worldguard/bukkit/WorldGuardBlockListener.java b/src/com/sk89q/worldguard/bukkit/WorldGuardBlockListener.java
index c9119079..1eec4b2d 100644
--- a/src/com/sk89q/worldguard/bukkit/WorldGuardBlockListener.java
+++ b/src/com/sk89q/worldguard/bukkit/WorldGuardBlockListener.java
@@ -652,8 +652,11 @@ private void addSpongeWater(World world, int ox, int oy, int oz) {
      * @param oz
      */
     private void setBlockToWater(World world, int ox, int oy, int oz) {
-        world.getBlockAt(ox, oy, oz)
-        .setTypeId( 8 );
+        Block block = world.getBlockAt(ox, oy, oz);
+        int id = block.getTypeId();
+        if (id == 0) {
+            block.setTypeId( 8 );
+        }
     }
     
     /**